Currently the Figure 1 caption in modelling_multiple_interventions.Rmd states:

A model of an infectious disease epidemic, assuming a directly transmitted infection such as influenza, with an 𝑅0 of 1.3, an infectious period of 5 days, and a pre-infectious period of 1.5 days.

But the default setting of model_default() is:

  transmission_rate = 1.3/7,
  infectiousness_rate = 1/2,
  recovery_rate = 1/7,

So I think caption needs updating for consistency.